问题:
A . cut the casing bands,throw the liferaft over the side,and it will then inflate
B . detach the operating cord,throw the raft over the side,and it will then inflate
C . cut the casing bands,throw the raft over the side,and pull the operating cord
D . throw the liferaft over the side and pull the operating cord
● 参考解析
本题暂无解析
相关内容
相关标签